The atmospheric river's effects are expected to last at least through Tuesday, one meteorologist told Newsweek.

Dangerous flooding and landslides are possible over the next few days as moist air from Hawaii approaches the US west coast.

Instead of major fires the Golden State will be delt with major rainfall with precipitation amounts that could reach over ...

After an unusually dry January, a weather system called an atmospheric river - or Pineapple Express - is now headed towards ...

The Pineapple Express is an atmospheric river in the sky that comes from the Pacific near Hawaii. When it hits the California ...

A warm, wet storm originating in Hawaii will be pulled north toward California bringing heavy rain and localized flood risk.

Rain fell across northern California on Saturday and could continue for days with an atmospheric river hanging over the ...

The Pineapple Express is a type of atmospheric river— a narrow, fast-moving "river in the sky" that transports significant ...

Weather systems that affect the West Coast of the United States often have their origins in the northern Pacific Ocean. This is because the jet stream usually flows in a general west-to-east fashion.

A much wetter stretch is ahead from California to Washington as multiple systems crash into the Pacific Coast. Here’s how ...